<html xmlns:wicket="http://wicket.apache.org/">
  <body>
    <form wicket:id="form">
      <input type="text" id="date" wicket:id="date"/>
      <input type="text" wicket:id="dateTime" id="dateTime"/>
      <input type="text" wicket:id="date2" id="date2"/>
      <input type="text" wicket:id="dateTime2" id="dateTime2"/>
    </form>
  </body>
</html>